﻿230 
  

  

  T. 
  M. 
  EEADE 
  ON 
  THE 
  CHALK-MASSES 
  

  

  Pig. 
  8. 
  — 
  Various 
  Forms 
  of 
  Chalk-inclusions. 
  

  

  a. 
  Stratified 
  sand. 
  b. 
  Talus. 
  

  

  E 
  

  

  a. 
  Stratified 
  gravel, 
  b. 
  Talus. 
  

  

  a. 
  Stratified 
  sand. 
  

  

  a. 
  Gravel. 
  

  

  a 
  a. 
  Contorted 
  drift. 
  

  

  